Please fill in these blanks! I will give brainliest if you answer quickly!

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

Which statement explains how gravity and intertia work together

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols